@import"https://fonts.googleapis.com/css2?family=Nunito:wght@400;500;600;700;800;900&display=swap";.confirm-overlay{position:fixed;inset:0;background:var(--surface-overlay);display:flex;align-items:center;justify-content:center;padding:var(--space-4);z-index:1500;animation:fadeIn .15s ease-out}.confirm-modal{background:var(--surface-card);border-radius:var(--radius-2xl);padding:var(--space-6);width:100%;max-width:400px;border:var(--border-width-thick) var(--effect-card-border-style) var(--border-accent);box-shadow:var(--effect-card-offset);animation:scaleIn .2s ease-out}.confirm-title{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--font-weight-heading);color:var(--text-primary);margin:0 0 var(--space-3) 0;letter-spacing:var(--letter-spacing-heading)}.confirm-message{font-size:var(--text-base);color:var(--text-secondary);margin:0 0 var(--space-6) 0;line-height:1.5}.confirm-actions{display:flex;gap:var(--space-3);justify-content:flex-end}.confirm-cancel,.confirm-button{padding:var(--space-3) var(--space-5);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:var(--font-weight-bold);cursor:pointer;transition:all .2s ease}.confirm-cancel{background:var(--interactive-secondary);color:var(--interactive-secondary-text);border:var(--border-width-default) solid var(--border-default)}.confirm-cancel:hover{background:var(--interactive-secondary-hover);transform:translateY(-1px)}.confirm-button{background:var(--gradient-primary);color:var(--interactive-primary-text);border:none;box-shadow:var(--shadow-button)}.confirm-button:hover{background:var(--gradient-primary-hover);transform:translateY(-2px)}.confirm-danger{background:var(--gradient-danger);box-shadow:var(--shadow-button-danger)}.confirm-danger:hover{background:var(--gradient-danger);box-shadow:var(--shadow-button-danger-hover)}.places-autocomplete{position:relative;width:100%}.places-autocomplete input{width:100%;padding:var(--space-3) var(--space-4);border:var(--border-width-default) solid var(--border-default);border-radius:var(--radius-md);background:var(--surface-input);color:var(--text-primary);font-size:var(--text-base);transition:border-color var(--duration-fast) var(--ease-out),box-shadow var(--duration-fast) var(--ease-out)}.places-autocomplete input:hover{border-color:var(--border-strong)}.places-autocomplete input:focus{outline:none;border-color:var(--border-focus);box-shadow:var(--shadow-focus)}.places-autocomplete input:disabled{opacity:.5;cursor:not-allowed}.places-autocomplete input::placeholder{color:var(--text-muted)}.places-dropdown{position:absolute;top:100%;left:0;right:0;margin-top:var(--space-1);background:var(--surface-card);border:var(--border-width-default) solid var(--border-default);border-radius:var(--radius-md);box-shadow:var(--shadow-modal);list-style:none;padding:0;z-index:1000;max-height:300px;overflow-y:auto}.places-option{padding:var(--space-3) var(--space-4);cursor:pointer;transition:background-color var(--duration-fast) var(--ease-out);display:flex;flex-direction:column;gap:var(--space-0-5)}.places-option:hover,.places-option--active{background:var(--surface-secondary)}.places-option-main{font-weight:var(--font-weight-medium);color:var(--text-primary)}.places-option-secondary{font-size:var(--text-sm);color:var(--text-secondary)}.places-attribution{padding:var(--space-2) var(--space-4);display:flex;justify-content:flex-end;border-top:1px solid var(--border-default);background:var(--surface-secondary)}.places-attribution img{height:14px}.timezone-select-wrapper{display:flex;flex-direction:column;gap:var(--space-1)}.timezone-select-wrapper--compact{flex-direction:row;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);background:var(--surface-input);border-radius:var(--radius-full);border:var(--border-width-default) solid var(--border-default)}.timezone-label{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.timezone-select{padding:var(--space-2) var(--space-3);border:var(--border-width-default) solid var(--border-default);border-radius:var(--radius-md);background:var(--surface-input);color:var(--text-primary);font-size:var(--text-sm);font-weight:var(--font-weight-body);cursor:pointer;min-width:180px;transition:all .2s ease;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:var(--space-8)}.timezone-select:hover{border-color:var(--border-accent);background-color:var(--surface-card)}.timezone-select:focus{outline:none;border-color:var(--border-focus);box-shadow:var(--shadow-focus)}.timezone-select:disabled{opacity:.5;cursor:not-allowed}.timezone-current-label{font-size:var(--text-xs);color:var(--text-secondary)}.timezone-select--compact{padding:var(--space-1) var(--space-2);padding-right:var(--space-6);font-size:var(--text-sm);font-weight:var(--font-weight-semibold);min-width:auto;border:none;background-color:transparent;background-position:right 4px center;color:var(--text-secondary)}.timezone-select--compact:hover{background-color:var(--surface-card);border-radius:var(--radius-full);color:var(--text-primary)}.timezone-select--compact:focus{box-shadow:none;background-color:var(--surface-card);border-radius:var(--radius-full)}[data-theme=default] .timezone-select-wrapper--compact{background-color:var(--surface-input);border-color:var(--border-default)}[data-theme=default] .timezone-select-wrapper--compact:hover{border-color:var(--border-strong)}[data-theme=kawaii] .timezone-select-wrapper--compact{background-color:var(--surface-input);border-color:var(--border-default)}[data-theme=kawaii] .timezone-select-wrapper--compact:hover{border-color:var(--border-accent)}[data-theme=newsprint] .timezone-select-wrapper--compact{background-color:var(--surface-card);border-color:var(--border-accent);box-shadow:var(--effect-button-offset)}[data-theme=newsprint] .timezone-select-wrapper--compact:hover{background-color:var(--surface-card-accent)}.toast-container{position:fixed;bottom:var(--space-6);right:var(--space-6);display:flex;flex-direction:column;gap:var(--space-3);z-index:2000;pointer-events:none}.toast{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-4) var(--space-5);background:var(--surface-card);border-radius:var(--radius-full);border:var(--border-width-thick) var(--effect-card-border-style) var(--border-accent);box-shadow:var(--effect-card-offset);pointer-events:auto;cursor:pointer;animation:toastSlideIn .3s ease-out;max-width:400px}.toast:hover{transform:scale(1.02)}.toast-icon{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:var(--font-weight-display);flex-shrink:0}.toast-success .toast-icon{background:var(--gradient-success);color:var(--text-inverse)}.toast-error .toast-icon{background:var(--gradient-danger);color:var(--text-inverse)}.toast-info .toast-icon{background:var(--gradient-info);color:var(--text-inverse)}.toast-message{font-size:var(--text-sm);font-weight:var(--font-weight-semibold);color:var(--text-secondary);line-height:1.4}@keyframes toastSlideIn{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-4);background:var(--surface-page);position:relative;overflow:hidden}.login-page:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle at 10% 20%,var(--deco-gradient-1) 0%,transparent 20%),radial-gradient(circle at 90% 80%,var(--deco-gradient-2) 0%,transparent 20%),radial-gradient(circle at 80% 10%,var(--deco-gradient-3) 0%,transparent 15%),radial-gradient(circle at 20% 90%,var(--deco-gradient-4) 0%,transparent 15%);pointer-events:none}.login-card{position:relative;background:var(--surface-card);border-radius:var(--radius-2xl);box-shadow:var(--shadow-card),var(--effect-card-offset);text-align:center;max-width:380px;width:100%;overflow:hidden;border:var(--border-width-thick) var(--effect-card-border-style) var(--border-accent)}.login-card:after{content:"";position:absolute;bottom:0;left:0;right:0;height:120px;background:var(--surface-card-accent);z-index:0;border-bottom-left-radius:calc(var(--radius-2xl) - var(--border-width-thick));border-bottom-right-radius:calc(var(--radius-2xl) - var(--border-width-thick))}.login-card>*{position:relative;z-index:1}.login-card-content{padding:var(--space-10) var(--space-8) var(--space-8)}.login-title{font-family:var(--font-display);font-size:3.5rem;font-weight:var(--font-weight-display);color:var(--text-primary);margin-bottom:var(--space-3);letter-spacing:var(--letter-spacing-display);line-height:1}.login-subtitle{font-size:var(--text-lg);color:var(--text-secondary);margin-bottom:var(--space-8);font-weight:var(--font-weight-medium);line-height:1.4}.login-error{background:var(--status-error-bg);color:var(--status-error);padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);margin-bottom:var(--space-4);font-size:var(--text-sm);text-align:left;font-weight:var(--font-weight-medium)}.login-button-wrapper{padding:var(--space-6) var(--space-8) var(--space-10);position:relative;z-index:1}.google-button{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;padding:var(--space-4) var(--space-6);background:var(--gradient-primary);color:var(--interactive-primary-text);border:none;border-radius:var(--radius-full);font-size:var(--text-lg);font-weight:var(--font-weight-bold);cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-button),var(--effect-button-offset)}.google-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-button-hover)}.google-button:active:not(:disabled){transform:translateY(0)}.google-button:disabled{opacity:.7;cursor:not-allowed;transform:none}.login-card .decorative-hearts{position:absolute;font-size:var(--text-sm);opacity:.6}.login-card .heart-1{top:60%;left:10%;color:var(--border-accent)}.login-card .heart-2{top:65%;right:15%;color:var(--border-accent)}.login-card .sparkle-1{top:55%;right:8%;color:var(--deco-accent)}.login-card .sparkle-2{bottom:25%;left:8%;color:var(--deco-accent)}.calendar-event{position:absolute;left:var(--space-1);right:var(--space-1);margin-top:var(--space-0-5);margin-bottom:var(--space-0-5);border-radius:var(--radius-md);background:var(--surface-secondary);padding:var(--space-1) var(--space-2);font-size:var(--text-sm);overflow:hidden;cursor:pointer;transition:box-shadow .15s ease;z-index:1;box-sizing:border-box;outline:1px solid rgba(0,0,0,.1)}.calendar-event:hover{box-shadow:var(--shadow-md)}.calendar-event:focus{outline:2px solid var(--interactive-primary);outline-offset:1px}.calendar-event--selected{box-shadow:0 0 0 2px var(--interactive-primary)}.calendar-event--restaurant{background:color-mix(in srgb,var(--category-restaurant, #f97316) 15%,var(--surface-primary));outline-color:color-mix(in srgb,var(--category-restaurant, #f97316) 35%,transparent)}.calendar-event--activity{background:color-mix(in srgb,var(--category-activity, #8b5cf6) 15%,var(--surface-primary));outline-color:color-mix(in srgb,var(--category-activity, #8b5cf6) 35%,transparent)}.calendar-event--lodging{background:color-mix(in srgb,var(--category-lodging, #14b8a6) 15%,var(--surface-primary));outline-color:color-mix(in srgb,var(--category-lodging, #14b8a6) 35%,transparent)}.calendar-event--meeting{background:color-mix(in srgb,var(--category-meeting, #3b82f6) 15%,var(--surface-primary));outline-color:color-mix(in srgb,var(--category-meeting, #3b82f6) 35%,transparent)}.calendar-event--travel{background:color-mix(in srgb,var(--category-travel, #6b7280) 15%,var(--surface-primary));outline-color:color-mix(in srgb,var(--category-travel, #6b7280) 35%,transparent)}.calendar-event--other{background:var(--surface-secondary);outline-color:#0000001a}.event-content{height:100%;overflow:hidden}.event-content--short{display:flex;align-items:center;gap:var(--space-2);white-space:nowrap}.event-content--short .event-time{color:var(--text-secondary);font-size:var(--text-xs);flex-shrink:0}.event-content--short .event-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block;-webkit-line-clamp:unset}.event-content--medium,.event-content--long{display:flex;flex-direction:column;gap:var(--space-0-5)}.event-title-row{display:flex;align-items:center;gap:var(--space-1);line-height:var(--leading-tight)}.event-icon{color:var(--text-primary);flex-shrink:0;opacity:.65}.event-title{font-weight:var(--font-weight-medium);color:var(--text-primary);white-space:normal;word-wrap:break-word}.event-time{color:var(--text-secondary);font-size:var(--text-xs)}.event-timezone-note{color:var(--text-tertiary);font-style:italic;font-size:var(--text-xs)}.calendar-event--extends-midnight{border-bottom-left-radius:0;border-bottom-right-radius:0;position:relative}.calendar-event--extends-midnight:after{content:"continues...";position:absolute;bottom:0;left:0;right:0;height:var(--space-5);background:linear-gradient(to bottom,transparent 0%,var(--surface-overlay) 100%);display:flex;align-items:flex-end;justify-content:center;padding-bottom:var(--space-0-5);font-size:var(--text-2xs);color:var(--text-tertiary);font-style:italic;pointer-events:none}.event-location{color:var(--text-secondary);font-size:var(--text-xs);white-space:normal;word-wrap:break-word}.event-notes{color:var(--text-tertiary);font-size:var(--text-xs);white-space:normal;word-wrap:break-word}.calendar-event--ghost{opacity:.3;pointer-events:none;box-shadow:none}.calendar-event--drag-preview{opacity:.85;pointer-events:none;box-shadow:var(--shadow-card-hover);z-index:50;border-width:var(--border-width-default);border-style:solid}.calendar-event--dragging{cursor:grabbing;border-radius:var(--radius-lg);transform:scale(1.02)}.calendar-event{touch-action:none}.calendar-event:active{cursor:grabbing}.calendar-event--resizing{transition:none}.calendar-event--draft{opacity:.8;border-style:dashed;border-left-width:3px;animation:draft-pulse 2s ease-in-out infinite;box-shadow:var(--shadow-sm);cursor:grab}.calendar-event--draft:hover{box-shadow:var(--shadow-md);opacity:.95}.calendar-event--draft:active{cursor:grabbing;animation:none;opacity:1}@keyframes draft-pulse{0%,to{opacity:.6}50%{opacity:.85}}.resize-handle{position:absolute;left:0;right:0;height:var(--space-2);cursor:ns-resize;z-index:10;opacity:0;transition:opacity var(--transition-fast)}.calendar-event:hover .resize-handle{opacity:1}.resize-handle--top{top:0;border-radius:var(--radius-md) var(--radius-md) 0 0}.resize-handle--bottom{bottom:0;border-radius:0 0 var(--radius-md) var(--radius-md)}.resize-handle:after{content:"";position:absolute;left:50%;transform:translate(-50%);width:var(--space-6);height:3px;background:var(--interactive-primary);border-radius:var(--radius-xs);opacity:.6}.resize-handle--top:after{top:var(--space-0-5)}.resize-handle--bottom:after{bottom:var(--space-0-5)}.resize-handle:hover:after{opacity:1}@media (max-width: 768px){.calendar-event{padding:var(--space-1);font-size:var(--text-xs);left:var(--space-0-5);right:var(--space-0-5)}.event-title{font-size:var(--text-xs)}.event-time,.event-location,.event-notes{font-size:var(--text-2xs)}.resize-handle{height:var(--space-3);opacity:.5}.resize-handle:after{width:var(--space-8);height:var(--space-1)}}.day-column-body{position:relative;flex:1;min-width:150px;cursor:pointer;border-right:1px solid var(--border-default);overflow:hidden}.day-column-body:last-child{border-right:none}.hour-line{position:absolute;left:0;right:0;height:1px;background:var(--border-default);pointer-events:none}.half-hour-line{position:absolute;left:0;right:0;height:1px;background:color-mix(in srgb,var(--border-default) 50%,transparent);pointer-events:none}@media (max-width: 768px){.day-column-body{min-width:120px}}.calendar-grid{display:flex;flex-direction:column;flex:1;overflow:hidden;border:1px solid var(--border-default);border-radius:var(--radius-lg);background:var(--surface-primary)}.calendar-header-row{display:flex;flex-shrink:0;border-bottom:1px solid var(--border-default);background:var(--surface-secondary);overflow-y:scroll;scrollbar-gutter:stable}.calendar-header-row::-webkit-scrollbar{background:transparent}.calendar-header-row::-webkit-scrollbar-thumb{background:transparent}.time-gutter-header{width:60px;flex-shrink:0;border-right:1px solid var(--border-default)}.day-column-header{flex:1;min-width:150px;padding:var(--space-1) var(--space-2);border-right:1px solid var(--border-default);display:flex;align-items:center;justify-content:flex-start;gap:var(--space-3)}.day-column-header:last-child{border-right:none}.day-number{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);color:var(--text-secondary);white-space:nowrap}.day-info{display:flex;align-items:baseline;gap:var(--space-2)}.day-name,.day-date{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);color:var(--text-secondary)}.calendar-body-container{flex:1;overflow:auto;scrollbar-gutter:stable}.calendar-body{display:flex;min-width:100%}.calendar-time-gutter{width:60px;flex-shrink:0;border-right:1px solid var(--border-default);background:var(--surface-secondary);position:sticky;left:0;z-index:2}.time-gutter-hour{position:relative;box-sizing:border-box}.time-gutter-hour:before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--border-default)}.time-label{position:absolute;top:0;right:8px;font-size:var(--text-xs);color:var(--text-secondary);background:var(--surface-secondary);padding:0 2px;transform:translateY(-50%);line-height:1}@media (max-width: 768px){.time-gutter-header,.calendar-time-gutter{width:48px}.day-column-header{min-width:120px;padding:var(--space-1)}.day-name{font-size:var(--text-2xs)}.day-date,.day-number{font-size:var(--text-xs)}.time-label{font-size:var(--text-2xs);right:var(--space-1)}}.calendar-view{flex:1;display:flex;flex-direction:column;min-height:0;overflow:hidden}.calendar-view--loading{display:flex;align-items:center;justify-content:center;background:var(--surface-primary);border:1px solid var(--border-default);border-radius:var(--radius-lg)}.calendar-loading-spinner{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);color:var(--text-secondary)}.spinner{width:32px;height:32px;border:3px solid var(--border-default);border-top-color:var(--interactive-primary);border-radius:50%;animation:spin 1s linear infinite}.event-panel{width:380px;flex-shrink:0;background:var(--surface-primary);border-left:1px solid var(--border-default);display:flex;flex-direction:column;animation:slideInFromRight .2s ease-out;overflow:hidden}@keyframes slideInFromRight{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.event-panel-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4);border-bottom:1px solid var(--border-default);background:var(--surface-secondary);flex-shrink:0}.event-panel-header h2{margin:0;font-size:var(--text-lg);font-weight:var(--font-weight-semibold);color:var(--text-primary)}.panel-close-button{width:var(--space-8);height:var(--space-8);display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:var(--radius-md);color:var(--text-secondary);font-size:var(--text-2xl);cursor:pointer;transition:all var(--transition-fast)}.panel-close-button:hover{background:var(--surface-tertiary);color:var(--text-primary)}.event-panel-form{flex:1;overflow-y:auto;padding:var(--space-4);display:flex;flex-direction:column;gap:var(--space-4)}.form-group{display:flex;flex-direction:column;gap:var(--space-1)}.form-group label{font-size:var(--text-sm);font-weight:var(--font-weight-medium);color:var(--text-secondary)}.form-group input,.form-group select,.form-group textarea{padding:var(--space-2) var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-md);font-size:var(--text-base);background:var(--surface-input);color:var(--text-primary);transition:border-color .15s ease}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--interactive-primary);box-shadow:0 0 0 2px color-mix(in srgb,var(--interactive-primary) 20%,transparent)}.form-group input::placeholder,.form-group textarea::placeholder{color:var(--text-tertiary)}.form-error{font-size:var(--text-xs);color:var(--status-error)}.form-row{display:flex;gap:var(--space-3)}.form-row .form-group{flex:1}.date-display{font-size:var(--text-sm);color:var(--text-primary);padding:var(--space-2) 0;font-weight:var(--font-weight-medium)}.time-preview{font-size:var(--text-sm);color:var(--text-secondary);background:var(--surface-secondary);padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);text-align:center}.timezone-hint{font-size:var(--text-xs);color:var(--text-tertiary);font-style:italic}.event-panel-footer{display:flex;align-items:center;justify-content:space-between;padding:var(--space-4);border-top:1px solid var(--border-default);background:var(--surface-secondary);flex-shrink:0;margin-top:auto}.footer-right{display:flex;gap:var(--space-2)}.delete-button,.cancel-button,.save-button{padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all var(--transition-fast)}.delete-button{background:transparent;border:1px solid var(--status-error);color:var(--status-error)}.delete-button:hover:not(:disabled){background:var(--status-error);color:var(--interactive-danger-text)}.cancel-button{background:transparent;border:1px solid var(--border-default);color:var(--text-secondary)}.cancel-button:hover:not(:disabled){background:var(--surface-tertiary);color:var(--text-primary)}.save-button{background:var(--interactive-primary);border:none;color:var(--interactive-primary-text)}.save-button:hover:not(:disabled){background:var(--interactive-primary-hover)}.delete-button:disabled,.cancel-button:disabled,.save-button:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 768px){.event-panel{width:100%;height:auto;max-height:80vh;position:fixed;bottom:0;left:0;right:0;border-left:none;border-top:1px solid var(--border-default);border-radius:var(--radius-xl) var(--radius-xl) 0 0;animation:slideUp .3s ease-out;z-index:100}@keyframes slideUp{0%{transform:translateY(100%);opacity:0}to{transform:translateY(0);opacity:1}}}.trip-card{display:block;background:var(--surface-card);border-radius:var(--radius-xl);overflow:hidden;border:var(--border-width-thick) var(--effect-card-border-style) var(--border-accent);text-decoration:none;transition:all .2s ease;box-shadow:var(--effect-card-offset)}.trip-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-card-hover)}.trip-card-cover{height:200px;background:linear-gradient(135deg,var(--surface-card-accent) 0%,var(--status-info-bg) 100%);background-size:cover;background-position:center;display:flex;align-items:center;justify-content:center;position:relative}.trip-card-placeholder{font-family:var(--font-display);font-size:var(--text-4xl);font-weight:var(--font-weight-display);color:var(--border-accent);text-transform:uppercase}.trip-card-content{padding:var(--space-4);background:var(--surface-card)}.trip-card-title{font-family:var(--font-display);font-size:var(--text-lg);font-weight:var(--font-weight-heading);color:var(--text-primary);margin-bottom:var(--space-1);letter-spacing:var(--letter-spacing-heading)}.trip-card-destination{font-size:var(--text-sm);color:var(--text-secondary);margin-bottom:var(--space-1);font-weight:var(--font-weight-medium)}.trip-card-dates{font-size:var(--text-sm);color:var(--text-muted);margin-bottom:var(--space-3)}.trip-card-travelers{display:flex;gap:-4px}.traveler-avatar{width:30px;height:30px;border-radius:var(--radius-full);background:var(--surface-card-accent);border:var(--border-width-default) solid var(--surface-card);display:flex;align-items:center;justify-content:center;overflow:hidden;margin-left:-8px}.traveler-avatar:first-child{margin-left:0}.traveler-avatar img{width:100%;height:100%;object-fit:cover}.traveler-avatar span{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);color:var(--border-accent);text-transform:uppercase}.traveler-more{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);color:var(--text-secondary);background:var(--interactive-secondary)}.dashboard{max-width:1200px;margin:0 auto}.dashboard-loading{display:flex;align-items:center;justify-content:center;min-height:200px;color:var(--text-secondary);font-weight:var(--font-weight-medium)}.dashboard-error{text-align:center;padding:var(--space-12) var(--space-4);color:var(--text-secondary)}.dashboard-error p{margin-bottom:var(--space-4)}.dashboard-section{margin-bottom:var(--space-section)}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-stack-lg)}.section-title{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:var(--font-weight-display);color:var(--text-primary);letter-spacing:var(--letter-spacing-display)}.add-trip-button{padding:var(--space-3) var(--space-5);background:var(--gradient-primary);color:var(--interactive-primary-text);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:var(--font-weight-bold);text-decoration:none;transition:all .2s ease;box-shadow:var(--shadow-button),var(--effect-button-offset)}.add-trip-button:hover{color:var(--interactive-primary-text);transform:translateY(-2px);box-shadow:var(--shadow-button-hover)}.empty-state{text-align:center;padding:var(--space-12) var(--space-4);background:var(--surface-card);border-radius:var(--radius-2xl);border:var(--border-width-thick) var(--effect-card-border-style) var(--border-accent);box-shadow:var(--effect-card-offset)}.empty-state p{color:var(--text-secondary);margin-bottom:var(--space-4);font-weight:var(--font-weight-medium)}.primary-button{display:inline-block;padding:var(--space-3) var(--space-6);background:var(--gradient-primary);color:var(--interactive-primary-text);border-radius:var(--radius-full);font-weight:var(--font-weight-bold);text-decoration:none;transition:all .2s ease;box-shadow:var(--shadow-button),var(--effect-button-offset)}.primary-button:hover{color:var(--interactive-primary-text);transform:translateY(-2px)}.trip-grid{display:grid;gap:var(--space-5);grid-template-columns:1fr}@media (min-width: 640px){.trip-grid{grid-template-columns:repeat(2,1fr)}}.theme-switcher{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-2) var(--space-3);background:var(--surface-input);border-radius:var(--radius-full);border:var(--border-width-default) solid var(--border-default)}.theme-label{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}.theme-options{display:flex;gap:var(--space-1)}.theme-option{display:flex;align-items:center;gap:var(--space-1);padding:var(--space-1) var(--space-2);background:transparent;border:var(--border-width-default) solid transparent;border-radius:var(--radius-full);cursor:pointer;transition:all .2s ease;font-size:var(--text-sm);color:var(--text-secondary)}.theme-option:hover{background:var(--surface-card);border-color:var(--border-default)}.theme-option.active{background:var(--surface-card);border-color:var(--border-accent);color:var(--text-primary)}.theme-icon{font-size:var(--text-base);line-height:1}.theme-name{font-weight:var(--font-weight-semibold)}.theme-switcher.compact{padding:var(--space-1) var(--space-2)}.theme-switcher.compact .theme-label,.theme-switcher.compact .theme-name{display:none}.theme-switcher.compact .theme-option{padding:var(--space-1)}.app-shell{min-height:100vh;display:flex;flex-direction:column;background:var(--surface-page)}.app-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-page-x);background:var(--surface-card);border-bottom:var(--border-width-thick) var(--effect-card-border-style) var(--border-accent)}.app-logo{display:flex;align-items:center;text-decoration:none}.app-logo-img{height:40px;width:auto}.header-right{display:flex;align-items:center;gap:var(--space-3)}.user-avatar{width:36px;height:36px;border-radius:var(--radius-full);object-fit:cover;border:var(--border-width-default) solid var(--border-accent)}.logout-button{padding:var(--space-2) var(--space-4);background:var(--interactive-secondary);color:var(--interactive-secondary-text);border:var(--border-width-default) var(--effect-card-border-style) var(--border-accent);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:var(--font-weight-semibold);cursor:pointer;transition:all .2s ease}.logout-button:hover{background:var(--interactive-secondary-hover);transform:translateY(-1px)}.app-main{flex:1;padding:var(--space-3) var(--space-4)}.header-slot,.header-timezone-selector{display:flex;align-items:center}@media (min-width: 768px){.app-header{padding:var(--space-4) var(--space-page-x)}}.itinerary-item{display:flex;gap:var(--space-4);padding:var(--space-4);background:var(--surface-card);border-radius:var(--radius-lg);border:var(--border-width-default) var(--effect-card-border-style) var(--border-default);transition:all .2s ease}.itinerary-item:hover{border-color:var(--border-accent);background:var(--surface-input);transform:translateY(-1px)}.itinerary-item__icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-lg);background:var(--surface-input);color:var(--text-secondary);flex-shrink:0}.itinerary-item--meeting .itinerary-item__icon{background:var(--category-meeting-bg);color:var(--category-meeting)}.itinerary-item--restaurant .itinerary-item__icon{background:var(--category-restaurant-bg);color:var(--category-restaurant)}.itinerary-item--activity .itinerary-item__icon{background:var(--category-activity-bg);color:var(--category-activity)}.itinerary-item--lodging .itinerary-item__icon{background:var(--category-lodging-bg);color:var(--category-lodging)}.itinerary-item--travel .itinerary-item__icon{background:var(--status-info-bg);color:var(--interactive-primary)}.itinerary-item--other .itinerary-item__icon{background:var(--category-other-bg);color:var(--category-other)}.itinerary-item__content{flex:1;min-width:0}.itinerary-item__header{display:flex;align-items:center;gap:var(--space-2);margin-bottom:var(--space-1)}.itinerary-item__time{font-size:var(--text-sm);font-weight:var(--font-weight-bold);color:var(--interactive-primary)}.itinerary-item__title{font-family:var(--font-display);font-size:var(--text-base);font-weight:var(--font-weight-semibold);color:var(--text-primary);margin:0 0 var(--space-1) 0;line-height:1.3}.itinerary-item__location{display:flex;align-items:center;gap:var(--space-1);font-size:var(--text-sm);color:var(--text-secondary);margin:0}.itinerary-item__location .material-icons{color:var(--text-muted);flex-shrink:0}.itinerary-item__notes{font-size:var(--text-sm);color:var(--text-muted);margin:var(--space-2) 0 0 0;line-height:1.4}@media (max-width: 768px){.itinerary-item{padding:var(--space-3);gap:var(--space-3)}.itinerary-item__icon{width:36px;height:36px}.itinerary-item__title{font-size:var(--text-sm)}.itinerary-item__time,.itinerary-item__location,.itinerary-item__notes{font-size:var(--text-xs)}}.itinerary-hero{position:relative;aspect-ratio:16 / 9;background:linear-gradient(135deg,var(--surface-card-accent) 0%,var(--status-info-bg) 100%);background-size:cover;background-position:center;border-radius:var(--radius-xl);margin-bottom:var(--space-3);overflow:hidden}.itinerary-hero__overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.7) 0%,rgba(0,0,0,.2) 50%,transparent 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:var(--space-6)}.itinerary-hero__title{font-family:var(--font-display);font-size:var(--text-2xl);font-weight:var(--font-weight-display);color:#fff;margin:0 0 var(--space-1) 0;text-shadow:0 2px 4px rgba(0,0,0,.3);letter-spacing:var(--letter-spacing-heading)}.itinerary-hero__meta{font-size:var(--text-base);color:#ffffffe6;margin:0;text-shadow:0 1px 2px rgba(0,0,0,.3)}.itinerary-tabs{position:sticky;top:0;z-index:10;background:var(--surface-page);display:flex;gap:var(--space-2);overflow-x:auto;padding:var(--space-2) 0 var(--space-3);margin-bottom:var(--space-2);border-bottom:var(--border-width-default) solid var(--surface-card-accent);-webkit-overflow-scrolling:touch;scrollbar-width:none}.itinerary-tabs::-webkit-scrollbar{display:none}.itinerary-tab{display:flex;flex-direction:column;align-items:center;padding:var(--space-2) var(--space-4);background:transparent;color:var(--text-muted);border:none;border-bottom:var(--border-width-thick) solid transparent;font-family:var(--font-sans);cursor:pointer;white-space:nowrap;transition:all .2s ease;margin-bottom:calc(-1 * var(--border-width-default));border-radius:var(--radius-md) var(--radius-md) 0 0}.itinerary-tab:hover{color:var(--text-secondary);background:var(--surface-card-accent)}.itinerary-tab.active{color:var(--interactive-primary);border-bottom-color:var(--interactive-primary);background:var(--surface-card)}.itinerary-tab__day{font-size:var(--text-sm);font-weight:var(--font-weight-semibold)}.itinerary-tab__date{font-size:var(--text-xs);font-weight:var(--font-weight-medium);opacity:.8}.itinerary-scroll-area{flex:1;min-height:0;overflow-y:auto;padding-bottom:var(--space-6)}.itinerary-day__title{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--font-weight-heading);color:var(--text-primary);margin:0 0 var(--space-4) 0;letter-spacing:var(--letter-spacing-heading)}.itinerary-day__items{display:flex;flex-direction:column;gap:var(--space-3)}.itinerary-day__empty{text-align:center;padding:var(--space-8);background:var(--surface-card);border-radius:var(--radius-xl);border:var(--border-width-default) dashed var(--border-default)}.itinerary-day__empty p{color:var(--text-muted);font-weight:var(--font-weight-medium);margin:0}@media (max-width: 768px){.itinerary-hero{border-radius:var(--radius-lg);margin-bottom:var(--space-3)}.itinerary-hero__overlay{padding:var(--space-4)}.itinerary-hero__title{font-size:var(--text-xl)}.itinerary-hero__meta{font-size:var(--text-sm)}.itinerary-tabs{margin-bottom:var(--space-3)}.itinerary-tab{padding:var(--space-2) var(--space-3)}.itinerary-tab__day{font-size:var(--text-xs)}.itinerary-day__title{font-size:var(--text-lg);margin-bottom:var(--space-3)}.itinerary-day__items{gap:var(--space-2)}.itinerary-day__empty{padding:var(--space-6)}}.trip-loading,.trip-not-found{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:200px;gap:var(--space-4);color:var(--text-secondary);font-weight:var(--font-weight-medium)}.trip-not-found a{color:var(--text-link);font-weight:var(--font-weight-semibold)}.trip-detail{max-width:900px;margin:0 auto}.trip-detail--calendar{max-width:none;height:calc(100vh - var(--header-height, 73px) - var(--space-3) * 2);display:flex;flex-direction:column;overflow:hidden}.trip-detail--calendar .trip-header{flex-shrink:0;margin-bottom:var(--space-2)}.calendar-layout{flex:1;display:flex;min-height:0;overflow:hidden}.calendar-container{flex:1;min-height:0;display:flex}.trip-header{display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-3)}.trip-header>div:first-child{display:flex;align-items:baseline;gap:var(--space-3);flex-wrap:wrap}.trip-title{font-family:var(--font-display);font-size:var(--text-lg);font-weight:var(--font-weight-heading);color:var(--text-primary);letter-spacing:var(--letter-spacing-heading)}.trip-meta{font-size:var(--text-sm);color:var(--text-secondary);font-weight:var(--font-weight-medium)}.trip-actions{display:flex;gap:var(--space-2);flex-shrink:0}.edit-button,.calendar-button{padding:var(--space-2) var(--space-4);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:var(--font-weight-semibold);cursor:pointer;transition:all .2s ease}.edit-button{background:var(--interactive-secondary);color:var(--interactive-secondary-text);border:var(--border-width-default) var(--effect-card-border-style) var(--border-accent);text-decoration:none}.edit-button:hover{background:var(--interactive-secondary-hover);color:var(--interactive-secondary-text);transform:translateY(-1px)}.calendar-button{background:var(--surface-card);color:var(--interactive-primary);border:var(--border-width-default) solid var(--interactive-primary)}.calendar-button:hover{background:var(--status-info-bg);transform:translateY(-1px)}.view-switcher{display:flex;align-items:center;background:var(--surface-input);border-radius:var(--radius-full);padding:var(--space-1);border:var(--border-width-default) solid var(--border-default)}.view-switcher__btn{padding:var(--space-1) var(--space-3);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:var(--font-weight-semibold);cursor:pointer;transition:all .2s ease;background:transparent;color:var(--text-muted);border:none}.view-switcher__btn:hover{color:var(--text-secondary)}.view-switcher__btn.active{background:var(--surface-card);color:var(--interactive-primary)}[data-theme=default] .view-switcher,[data-theme=kawaii] .view-switcher{background-color:var(--surface-input);border-color:var(--border-default)}[data-theme=newsprint] .view-switcher{background-color:var(--surface-card);border-color:var(--border-accent);box-shadow:var(--effect-button-offset)}[data-theme=newsprint] .view-switcher__btn.active{background:var(--interactive-secondary);box-shadow:inset 2px 2px 0 var(--border-accent)}.trip-detail--itinerary{max-width:800px;margin:0 auto}.day-tabs{display:flex;gap:var(--space-2);overflow-x:auto;padding-bottom:var(--space-3);margin-bottom:var(--space-6);border-bottom:var(--border-width-default) solid var(--surface-card-accent)}.day-tab{padding:var(--space-2) var(--space-4);background:transparent;color:var(--text-muted);border:none;border-bottom:var(--border-width-thick) solid transparent;font-size:var(--text-sm);font-weight:var(--font-weight-semibold);cursor:pointer;white-space:nowrap;transition:all .2s ease;margin-bottom:calc(-1 * var(--border-width-default));border-radius:var(--radius-md) var(--radius-md) 0 0}.day-tab:hover{color:var(--text-secondary);background:var(--surface-card-accent)}.day-tab.active{color:var(--interactive-primary);border-bottom-color:var(--interactive-primary);background:var(--surface-card)}.day-content{background:var(--surface-card);border-radius:var(--radius-2xl);padding:var(--space-6);border:var(--border-width-thick) var(--effect-card-border-style) var(--border-accent);box-shadow:var(--effect-card-offset)}.day-title{font-family:var(--font-display);font-size:var(--text-xl);font-weight:var(--font-weight-heading);color:var(--text-primary);margin-bottom:var(--space-6);letter-spacing:var(--letter-spacing-heading)}.empty-day{text-align:center;padding:var(--space-8);color:var(--text-muted);font-weight:var(--font-weight-medium)}.add-item-button{margin-top:var(--space-4);padding:var(--space-3) var(--space-5);background:var(--gradient-primary);color:var(--interactive-primary-text);border:none;border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:var(--font-weight-bold);cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-button),var(--effect-button-offset)}.add-item-button:hover{background:var(--gradient-primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-button-hover)}.items-list{display:flex;flex-direction:column;gap:var(--space-4)}@media (max-width: 768px){.trip-detail--calendar{height:calc(100vh - var(--header-height-mobile, 65px) - var(--space-2) * 2)}.trip-header{flex-wrap:wrap}.trip-title{font-size:var(--text-base)}.trip-meta{font-size:var(--text-xs)}.trip-actions{flex-wrap:wrap}.view-switcher__btn,.edit-button,.calendar-button{padding:var(--space-1) var(--space-2);font-size:var(--text-xs)}}.item-card{display:flex;gap:var(--space-4);padding:var(--space-4);background:var(--surface-input);border-radius:var(--radius-lg);border:var(--border-width-default) var(--effect-card-border-style) var(--border-default);transition:all .2s ease}.item-card:hover{border-color:var(--border-accent);background:var(--surface-card)}.item-time{font-size:var(--text-sm);font-weight:var(--font-weight-bold);color:var(--interactive-primary);min-width:60px}.item-content{flex:1}.item-title{font-family:var(--font-display);font-size:var(--text-base);font-weight:var(--font-weight-semibold);color:var(--text-primary);margin-bottom:var(--space-1)}.item-location{font-size:var(--text-sm);color:var(--text-secondary)}.item-notes{font-size:var(--text-sm);color:var(--text-muted);margin-top:var(--space-2)}.cover-image-generator{display:flex;flex-direction:column;gap:var(--space-5)}.section-title{font-size:var(--text-sm);font-weight:var(--font-weight-semibold);color:var(--text-secondary);margin-bottom:var(--space-2);text-transform:uppercase;letter-spacing:.05em}.cover-preview-section{display:flex;flex-direction:column}.cover-preview{position:relative;aspect-ratio:16 / 9;background:var(--surface-secondary);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-default)}.cover-preview-image{width:100%;height:100%;object-fit:cover}.cover-preview-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--text-muted);gap:var(--space-2)}.cover-preview-placeholder .material-icons{font-size:48px;opacity:.5}.cover-preview-overlay{position:absolute;inset:0;background:#0009;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-3)}.loading-spinner{width:40px;height:40px;border:3px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin 1s linear infinite}.loading-spinner-small{display:inline-block;width:16px;height:16px;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin 1s linear infinite;margin-right:var(--space-2)}@keyframes spin{to{transform:rotate(360deg)}}.generation-status{display:flex;flex-direction:column;align-items:center;gap:var(--space-2);color:#fff}.generation-progress-bar{width:200px;height:4px;background:#ffffff4d;border-radius:var(--radius-full);overflow:hidden}.generation-progress-fill{height:100%;background:#fff;transition:width .3s ease}.generation-status-text{font-size:var(--text-sm)}.generation-error{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);background:var(--status-error-bg);color:var(--status-error);border-radius:var(--radius-md);font-size:var(--text-sm)}.generation-error .material-icons{font-size:20px}.generation-error span:nth-child(2){flex:1}.error-dismiss{background:none;border:none;padding:var(--space-1);cursor:pointer;color:inherit;display:flex;align-items:center;justify-content:center;opacity:.7}.error-dismiss:hover{opacity:1}.error-dismiss .material-icons{font-size:18px}.prompt-section{display:flex;flex-direction:column}.prompt-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-2)}.prompt-header .section-title{margin-bottom:0}.prompt-textarea{width:100%;padding:var(--space-3);border:1px solid var(--border-default);border-radius:var(--radius-md);background:var(--surface-input);color:var(--text-primary);font-family:inherit;font-size:var(--text-sm);line-height:1.5;resize:vertical;min-height:100px}.prompt-textarea:focus{outline:none;border-color:var(--border-focus);box-shadow:var(--shadow-focus)}.prompt-textarea:disabled{opacity:.6;cursor:not-allowed}.prompt-textarea::placeholder{color:var(--text-muted)}.btn-secondary{display:inline-flex;align-items:center;gap:var(--space-1);padding:var(--space-2) var(--space-3);background:var(--surface-secondary);color:var(--text-primary);border:1px solid var(--border-default);border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:var(--font-weight-medium);cursor:pointer;transition:all .2s ease}.btn-secondary:hover:not(:disabled){background:var(--surface-tertiary);border-color:var(--border-strong)}.btn-secondary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary .material-icons{font-size:18px}.btn-small{padding:var(--space-1) var(--space-2);font-size:var(--text-xs)}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);background:var(--gradient-primary);color:var(--interactive-primary-text);border:none;border-radius:var(--radius-md);font-size:var(--text-base);font-weight:var(--font-weight-semibold);cursor:pointer;transition:all .2s ease;box-shadow:var(--shadow-button)}.btn-primary:hover:not(:disabled){transform:translateY(-1px);box-shadow:var(--shadow-button-hover)}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-primary 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img{width:100%;height:100%;object-fit:cover}.style-info{display:flex;flex-direction:column;align-items:center;gap:0;min-width:0;width:100%}.style-name{font-size:var(--text-xs);font-weight:var(--font-weight-semibold);color:var(--text-primary);line-height:1.2}.style-description{display:none}.history-section{display:flex;flex-direction:column}.history-thumbnails{display:flex;gap:var(--space-2);overflow-x:auto;padding:var(--space-1);margin:calc(-1 * var(--space-1))}.history-thumbnail{flex-shrink:0;width:80px;height:45px;border:2px solid var(--border-default);border-radius:var(--radius-sm);overflow:hidden;cursor:pointer;transition:all .2s ease;padding:0;background:none}.history-thumbnail:hover{border-color:var(--border-strong)}.history-thumbnail.selected{border-color:var(--interactive-primary);box-shadow:var(--shadow-focus)}.history-thumbnail img{width:100%;height:100%;object-fit:cover}@media (max-width: 768px){.style-grid{grid-template-columns:repeat(3,1fr)}.style-thumbnail{width:48px;height:48px}}.form-loading{display:flex;align-items:center;justify-content:center;min-height:200px;color:var(--text-secondary);font-weight:var(--font-weight-medium)}.trip-form-page{max-width:600px;margin:0 auto}.trip-form-page.two-column{max-width:1200px}.trip-form-layout{display:flex;gap:var(--space-8)}.trip-form-page:not(.two-column) .trip-form-layout{display:block}.trip-form-page.two-column .trip-form{flex:1;min-width:0}.cover-image-column{width:400px;flex-shrink:0;background:var(--surface-card);border-radius:var(--radius-2xl);padding:var(--space-5);border:var(--border-width-thick) var(--effect-card-border-style) var(--border-accent);box-shadow:var(--effect-card-offset);height:fit-content;position:sticky;top:var(--space-4)}@media (max-width: 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var(--interactive-danger)}.delete-button:hover:not(:disabled){background:var(--status-error-bg);transform:translateY(-1px)}.submit-button{background:var(--gradient-primary);color:var(--interactive-primary-text);border:none;box-shadow:var(--shadow-button)}.submit-button:hover:not(:disabled){background:var(--gradient-primary-hover);transform:translateY(-2px);box-shadow:var(--shadow-button-hover)}.cancel-button:disabled,.delete-button:disabled,.submit-button:disabled{opacity:.6;cursor:not-allowed;transform:none}:root{--space-0-5: .125rem;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-page-x: var(--space-4);--space-page-y: var(--space-6);--space-section: var(--space-12);--space-card-padding: var(--space-4);--space-stack-sm: var(--space-2);--space-stack-md: var(--space-4);--space-stack-lg: var(--space-6);--text-2xs: .625rem;--text-xs: .75rem;--text-sm: 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#ffffff;--interactive-secondary: #f5f5f5;--interactive-secondary-hover: #eeeeee;--interactive-secondary-text: #424242;--interactive-danger: #f44336;--interactive-danger-hover: #d32f2f;--interactive-danger-text: #ffffff;--status-success: #4caf50;--status-success-bg: #e8f5e9;--status-error: #f44336;--status-error-bg: #ffebee;--status-warning: #ff9800;--status-warning-bg: #fff3e0;--status-info: #2196f3;--status-info-bg: #e3f2fd;--shadow-card: 0 1px 3px rgba(0, 0, 0, .12), 0 1px 2px rgba(0, 0, 0, .08);--shadow-card-hover: 0 4px 12px rgba(0, 0, 0, .15);--shadow-button: 0 2px 4px rgba(0, 0, 0, .1);--shadow-button-hover: 0 4px 8px rgba(0, 0, 0, .15);--shadow-focus: 0 0 0 3px rgba(33, 150, 243, .3);--shadow-focus-accent: 0 0 0 3px rgba(158, 158, 158, .3);--shadow-modal: 0 10px 40px rgba(0, 0, 0, .2);--shadow-button-danger: 0 2px 4px rgba(244, 67, 54, .2);--shadow-button-danger-hover: 0 4px 8px rgba(244, 67, 54, .3);--effect-card-offset: none;--effect-card-border-style: solid;--effect-button-offset: none;--deco-gradient-1: transparent;--deco-gradient-2: transparent;--deco-gradient-3: transparent;--deco-gradient-4: transparent;--deco-accent: transparent;--deco-pattern: none;--gradient-primary: linear-gradient(135deg, var(--interactive-primary) 0%, var(--interactive-primary-hover) 100%);--gradient-primary-hover: linear-gradient(135deg, #42a5f5 0%, var(--interactive-primary) 100%);--gradient-danger: linear-gradient(135deg, var(--interactive-danger) 0%, var(--interactive-danger-hover) 100%);--gradient-success: linear-gradient(135deg, var(--status-success) 0%, #388e3c 100%);--gradient-info: linear-gradient(135deg, var(--status-info) 0%, #1976d2 100%);--category-meeting: #1976d2;--category-meeting-bg: #e3f2fd;--category-restaurant: #ff9800;--category-restaurant-bg: #fff3e0;--category-activity: #9c27b0;--category-activity-bg: #f3e5f5;--category-lodging: #009688;--category-lodging-bg: #e0f2f1;--category-other: #757575;--category-other-bg: #fafafa}@media (min-width: 768px){:root{--space-page-x: var(--space-6);--space-page-y: var(--space-8)}}@media (min-width: 1024px){:root{--space-page-x: var(--space-8)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(10px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes scaleIn{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}[data-theme=default]{--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Inter", -apple-system, sans-serif;--font-weight-display: 700;--font-weight-heading: 600;--font-weight-body: 400;--letter-spacing-display: -.02em;--letter-spacing-heading: -.01em;--letter-spacing-body: 0;--border-width-thin: 1px;--border-width-default: 1px;--border-width-thick: 2px;--radius-sm: 6px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 20px;--radius-full: 9999px;--surface-page: #f5f5f5;--surface-card: #ffffff;--surface-card-accent: #f5f5f5;--surface-input: 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